285039974142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8941589}}^1$

素因数の和:8941638

約数の個数: 96

約数和(自身を含む): 803455511040

約数和(自身を除く): 518415536898

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1386, 1449, 1518, 1771, 2277, 2898, 3542, 4554, 5313, 10626, 15939, 31878, 8941589, 17883178, 26824767, 53649534, 62591123, 80474301, 98357479, 125182246, 160948602, 187773369, 196714958, 205656547, 295072437, 375546738, 411313094, 563320107, 590144874, 616969641, 688502353, 885217311, 1126640214, 1233939282, 1377004706, 1439595829, 1770434622, 1850908923, 2065507059, 2262222017, 2879191658, 3701817846, 4131014118, 4318787487, 4524444034, 6196521177, 6786666051, 8637574974, 12393042354, 12956362461, 13573332102, 15835554119, 20359998153, 25912724922, 31671108238, 40719996306, 47506662357, 95013324714, 142519987071, 285039974142]

約数ペア:

[(1, 285039974142), (2, 142519987071), (3, 95013324714), (6, 47506662357), (7, 40719996306), (9, 31671108238), (11, 25912724922), (14, 20359998153), (18, 15835554119), (21, 13573332102), (22, 12956362461), (23, 12393042354), (33, 8637574974), (42, 6786666051), (46, 6196521177), (63, 4524444034), (66, 4318787487), (69, 4131014118), (77, 3701817846), (99, 2879191658), (126, 2262222017), (138, 2065507059), (154, 1850908923), (161, 1770434622), (198, 1439595829), (207, 1377004706), (231, 1233939282), (253, 1126640214), (322, 885217311), (414, 688502353), (462, 616969641), (483, 590144874), (506, 563320107), (693, 411313094), (759, 375546738), (966, 295072437), (1386, 205656547), (1449, 196714958), (1518, 187773369), (1771, 160948602), (2277, 125182246), (2898, 98357479), (3542, 80474301), (4554, 62591123), (5313, 53649534), (10626, 26824767), (15939, 17883178), (31878, 8941589)]